Thursday, August 27, 2020
The First Reactor Essay The First ReactorThe First Reactor accounts the origination and usage of the principal self-supporting atomic heap. The booklet has three fundamental areas to it. The first recounts the history and foundation of the associations and exploration that were utilized for the earth shattering investigation, just as the genuine procedures that happened on December 2, 1942. The subsequent area is fundamentally a short outline of the first. The third segment reports some portion of Enrico Fermis life and the mystery encompassing his work, from his wifes viewpoint. Long stretches of exploration went into the summit of the primary self-continuing atomic response. Distinctive primer analyses were finished by numerous researchers to find the properties and complexities of neutron creation and collaboration. All paving the way to the decisive day under the west stands of Stagg Field when the principal fruitful self-supporting response happened, or as they keenly state in the booklet, The Italian guide has arrived in the New World. The privileged insights of the atomic ventures were firmly protected. So close indeed, that not even Enricos own significant other was permitted to know. In the segment composed by her, recounting her bewilderment, we get a feeling of how emphatically the characterized data was kept from the individuals who didnt need to know. Science
Saturday, August 22, 2020
Star Dust Have you at any point considered what number of various items and particles enter earthÃ¢â¬â¢s climate regular. The earth is becoming fatter under consistent minute whirlwind of room spots. The earth assembles 100 tons of room dust regular. These space particles originate from all the over the universe, from the space rocks in the space rock belt to bits of far off planets from the residue that was there when our planet was made. By examining these residue particles, astrophysicists state we can find out about our inestimable roots. Vast particles are surrounding us, in any case, it is close to difficult to disclose to it separated from all the natural particles noticeable all around. Such things as dust, contamination, soil, human skin, and so forth. Not exclusively is space dust hard to see itÃ¢â¬â¢s considerably harder to get, they are the size of 100 micrometers (Or the width of a hair). To gather space dust researcher have gone to Antarctica. Where there are little to known about earthÃ¢â¬â¢s skimming particles. The Amundsen-Scott South Pole station draws its drinking water from a well in a depression of the endless ice. As the water is siphoned up through a little opening on a superficial level, the water is warmed and shot down to dissolve more ice. As the ice dissolves, it liberates the space particles that were in the snowflakes. There was a great deal of develop of particles on the well floor. Considering these particles was as simple as tossing a can down an opening. Another way dust particles are gathered is to connect clingy film to a high height airplane. When the Astrophysicist have caught the residue, they can decide how quick it entered the earthÃ¢â¬â¢s climate along these lines letting us know whether it originated from a comet, space rocks, or virginal stardust. The Astrophysicist decides the speed of the residue by placing the residue molecule in a stove. They rise the temperature until the minerals in the residue molecule begin to dissipate. On the off chance that the minerals vanish at 901 degrees yet not at 900 we realize that the residue molecule was warmed to a mama... Free Essays on Star Dust Free Essays on Star Dust Star Dust Have you at any point thought about what number of various articles and particles enter earthÃ¢â¬â¢s air ordinary. The earth is becoming fatter under consistent minute whirlwind of room spots. The earth assembles 100 tons of room dust regular. These space particles originate from all the over the universe, from the space rocks in the space rock belt to bits of far off planets from the residue that was there when our planet was made. By considering these residue particles, astrophysicists state we can find out about our inestimable roots. Astronomical particles are surrounding us, be that as it may, it is close to difficult to disclose to it separated from all the natural particles noticeable all around. Such things as dust, contamination, soil, human skin, and so forth. Not exclusively is space dust hard to see itÃ¢â¬â¢s much harder to get, they are the size of 100 micrometers (Or the width of a hair). To gather space dust researcher have gone to Antarctica. Where there are littl e to known about earthÃ¢â¬â¢s skimming particles. The Amundsen-Scott South Pole station draws its drinking water from a well in a pit of the ceaseless ice. As the water is siphoned up through a little gap on a superficial level, the water is warmed and shot down to soften more ice. As the ice softens, it liberates the space particles that were in the snowflakes. There was a ton of develop of particles on the well floor. Examining these particles was as simple as tossing a basin down a gap. Another way dust particles are gathered is to join clingy film to a high height airplane. When the Astrophysicist have caught the residue, they can decide how quick it entered the earthÃ¢â¬â¢s environment in this way letting us know whether it originated from a comet, space rocks, or virginal stardust. The Astrophysicist decides the speed of the residue by placing the residue molecule in a stove. They rise the temperature until the minerals in the residue molecule begin to dissipate. On the off chance that the minerals dissipate at 901 degrees however not at 900 we realize that the residue molecule was warmed to a mama...
Friday, August 21, 2020
How To Get Into a School When Your Grades are too low Not everyone can be a straight A-student, and not everyone can have and maintain a 4.0+ GPA. We get that. While grades and test scores are important in the college admissions process, they arenât absolutely everything. We have worked with a great deal of students who are either strong students but have below-average test scores, or who are on the cusp of achieving an A-average, but certainly have a GPA that falls markedly below that cut-off. Weâve helped a lot of students gain admission to schools of their choice despite these softer spots in their profile.All of that said, we have to include this very real fact: grades and scores matter greatly. If youâre a C-range student and are aiming for a Yale, itâs probably not going to happen. Thatâs not to say that there arenât hundreds of schools that would be an undoubtedly great fit for students who donât have straight As. But weâre here to be straight with you. Your grades are the single most important thing in your appli cation and your testing numbers are up there, too. There are ways to strengthen your application and make it stand out in a way that grabs your application readerâs attention and makes a compelling case. Itâs possible to get into your first-choice school with an imperfect transcript, and hereâs how: creativity.The essay component(s) of the application is your shot to showcase your voice and present a different side of yourself that sheds light on your personality. Itâs your chance to be seriously creative, and we encourage all of our students to think way outside the box when possible. Weâve had students succeed by foregoing the typical essay format in response to a prompt on a collegeâs supplement and write a poetic response adhering to all of the rules of iambic pentameter because theyâre passionate about Shakespeare. We have had students write 600 words about their subway rides. We encourage our students to think small. Yes, thatâs correct. Not only small, but we tell them to think small and new.Every part of your application should be unique, particularly the essays, so donât waste precious essay space writing about an item that already appears in another part of your application. It also must tell a story, and a creative one at that. We like to compare your application to a dinner: you donât need two pasta dishes, even if one is couscous and the other is penne. They may look different and have different flavor profiles, but the content at its core is the same and itâs repetitive.If the prompt asks you to pontificate on one of your greatest accomplishments, weâd argue that you not write about how you learned to speak fluent French while working in Paris last summer because your French abilities and job are both already listed in your Common Application. The readers know this information. While the story might be exciting and give more details, itâs not new, and it doesnât expose or explore a different part of your personality. T ake every opportunity to share something new. As such, weâd suggest you write about when you took on the challenging task of cooking coq au vin for your French host family or how your host dad taught you about the key ingredient of a perfect French salad dressing (champagne vinegar). The story is not the internship, nor is it your language skillsâ"itâs a story about how your interest in something that has yet to be presented in your application has evolved. Creativity and a compelling, relatable story will make you stand out and may just be able to make up for that B you got in freshman year history.But weâd be remiss not to mention another option for a lot of students who fall short when it comes to testing: test-optional schools. The idea gives schools a false reputation for being less academically-focused, but itâs quite the opposite. They just have a different set of metrics. There are a number of wonderful, academically-rigorous, and renowned schools that are test-opti onal who we have sent our students to and who are incredibly happy. To mention a few:Bowdoin CollegeBates CollegeSmith CollegeBryn Mawr CollegeWesleyan UniversityMount Holyoke CollegePitzer CollegeSkidmore CollegeGeorge Washington UniversityWake Forest UniversityWeâve helped so many students unleash their inner creativity and put together some truly impressive applications with a range of GPAs and test scoresâ"if you need help, just give us a shout. Weâd be excited to work with you.
Monday, May 25, 2020
Cohort Follow-up Studies: Cardiovascular Disease (CVD) Demetrius Beauford Strayer University Professor Davis HAS 535 Managerial Epidemiology August 15, 2014 Introduction Cardiovascular disease is the disease that influences the veins which incorporate veins, corridors and vessels and the heart, overall this framework is known as the cardiovascular system. This disease is confounded for the coronary illness and comprises of plentiful issues joined with a natural methodology known as atherosclerosis; when substances develop in the dividers of the conduits. Under the cardiovascular disease flag, there are coronary diseases which influence the corridors, hear musicality issues, known as arrhythmias lastly the cogenital heart defects. The World Health Organization group cardiovascular disease into inherent coronary illness, cerebrovascular disease, coronary infection, rheumatic coronary illness, peripheral arterial disease and the profound vein thrombosis and pulmonary embolism. Cardiovascular ailment (CVD) has long been viewed as an issue which essentially influences men in our general public; attention of the event of heart assaults in females, for instance, has been to a great extent a reconsideration. In the recent years, in any case, it has ended up progressively evident that this is not an issue constrained to guys, yet that it happens with extraordinary recurrence in ladies. We now realize that CVD is the reason for death more than any condition in ladies beyond 50Show MoreRelatedCohort Follow-u`Studies: Cardiovascular Disease1291 Words Ã |Ã 5 PagesCohort Follow-up Studies Ã¢â¬â Cardiovascular Disease: Cardiovascular disease is the major cause of death and mortality across the globe, especially because of its increase in low and middle income countries. The disease is commonly referred to as heart disease since itÃ¢â¬â¢s a group of diseases that involve the heart, blood vessels or both. Generally, the disease involves abnormal functioning of the heart of blood vessels, which increases the risk of heart failure, heart attack, cardiac rhythm issuesRead MoreNutrition Case Study1159 Words Ã |Ã 5 PagesParenteral administration of the Mg supplement is contraindicated in patients with heart block or myocardial damage (66). Role in cardiovascular disease Mg is associated with a number of conditions and chronic diseases. It can prevent inflammatory and oxidative stress, endothelial dysfunction, increased vascular reactivity, increased vascular tone, hypertension, CVD, stroke, insulin resistance, type 2 diabetes mellitus and obesity (63) (Figure 2). Thus the consumption of magnesium-rich foods isRead MoreEssay On Persian Registry Of Cardiovascular Disease1211 Words Ã |Ã 5 Pagescalled Ã¢â¬Å"Persian Registry of Cardiovascular Disease (PROVE)Ã¢â¬ in order to be used for future research and also as a tool to develop national guidelines for diagnostic, treatment and prevention patients with cardiovascular disease (CVD). In this paper, the design and methodology of the PROVE pilot study, started in Isfahan in 2015, will be discussed. . Methods Through establishing PROVE, patientÃ¢â¬â¢s data were collected from hospitals and outpatient clinics and followed up for a maximum of three yearsRead MoreMaternal Obesity Induce Offspring with Risk of Cardiovascular Disease1700 Words Ã |Ã 7 PagesMaternal obesity induce offspring with risk of cardiovascular disease Introduction: The rate of obesity for the human population has shown to be increased expeditiously in the past decades. It has continuously raised health concerns among the world, and is likely to remain in times to come. This phenomenon is primarily due to the lifestyle changes resulting in high-energy intake coupling with decreased physical activity (Cameron et al. 2003). Obesity is identified by the high adipose tissue,Read MoreCorrelation Between Peanut Butter And Nut Consumption With Cvd1655 Words Ã |Ã 7 Pagesand nut consumption with CVD, including CHD and stroke among women with type 2 diabetes. Another objective they had was to examine whether nuts positively influence the risk of CVD through markers of inflammation or modulation of plasma lipids. The population was composed of 6,309 women with diabetes who were followed up until the year 2002. Methods This was a cohort study, in which the participants were followed from 1980 to 2002, or 54,656 person years of follow-up. Person years is a measurementRead MoreArak, Isfahan Healthal Population-Based Study763 Words Ã |Ã 4 PagesThe ICS is a longitudinal population-based study, with 6504 adults subjects aged Ã¢â° ¥35 years at the baseline examination, enrolled in 2001 using multistage random cluster sampling . The subjects living in three Iranian central areas (Arak, Isfahan, and Najafabad), enrolled in the Isfahan Healthy Heart Program (IHHP), were recruited for ICS [14, 19]. The IHHP design was previously reported . Isfahan is a city with a population of 1986542, the second most populous metropolitan area in Iran afterRead MoreCardiovascular Disease Essay1716 Words Ã |Ã 7 Pagespopulation adopting unhealthy lifestyles that lead to cardiovascular disease (CVD).1, 2 Stroke and coronary heart disease are the two leading health conditions and leading cause of death in es tablished countries. However, these two types of cardiovascular disease have identifiable risk factors that can be modified to reduce the risk of developing CVD.3 Additionally, due to an increase in the prevalence of obesity, primary prevention for CVD is catching the attention of many healthcare professionalsRead MoreNon Invasive Sub Clinical Cardiovascular Disease ( Cvd ) Assessment Tools3878 Words Ã |Ã 16 PagesTitle: Association of Ã¢â¬Å"non-invasive sub-clinical cardiovascular disease (CVD) assessment toolsÃ¢â¬ with sleep duration and sleep quality. A systematic review 1. INTRODUCTION Sleep is essential to life, and it is estimated that humans spend one third of their lifetime sleeping 1. An estimated 50-70 million Americans suffer from sleep disorders, yet only 20% report it to their physicians. Poor sleep may be a risk factor for cardiovascular disease (CVD) and has serious biological consequences 2. A growingRead MoreCase Study1121 Words Ã |Ã 5 PagesA detailed description of the Swedish Apolipoprotein MOrtality RISk (AMORIS) cohort can be found elsewhere (14,15). Briefly, this database comprises 812,073 Swedish men and women with blood samples sent for laboratory evaluation to the Central Automation Laboratory (CALAB) in Stockholm, Sweden, during the period 1985 to 1996 (16-18). Individuals recruited were primarily from the greater Stockholm area and, were either healthy and having laboratory testing as part of a general health check orRead More Physical Activity and Body Weight vs Diabetes and Cardiovascular Disease2463 Words Ã |Ã 10 PagesCardiovascular Disease Cardiovascular disease (CVD) is one of the most common and well known afflictions in modern society. It kills and hospitalizes many people every year. CVD is actually a rather broad category of affliction. It encompasses any disease or condition that affects the heart. These conditions have effects that range from mild to surgical repair and even to death in extreme cases. The causes of CVD are fairly well known. It is directly linked to both physical activity (and the obesity
Thursday, May 14, 2020
Expressed Sequence Tags (ESTs) versus Serial Analysis of Gene Expression (SAGE) INTRODUCTION Expressed sequence tag or also known as EST are 200 to 800 unedited nucleotide bases in length, and randomly selected single pass sequence reads which are derived from the cDNA libraries while serial analysis of gene expression or SAGE have more shorter sequence tags with only 10 to 20 base pairs. But even it is short it still have enough information to uniquely identify a transcript, especially if it is obtained from a unique position in each of the transcripts. Serial analysis of gene expression is a method or technique designed to gain a direct and quantitative measure of overall gene expression pattern. It is basically a sequence basedÃ¢â¬ ¦show more contentÃ¢â¬ ¦ETS also can determine definitively the number of copies of each transcript per cell and highlight any differential gene expression. EST includes an inefficient sequencing step, in which one sequencing process yields only one cDNA sequence. Although the more recent methods of hybridization based analyses (DNA microarray) using immobilized cDNAs (Schena et al., 1995) or oligonucleotides (Lockhart et al., 1996) can potentially examine the expression patterns of a relatively large number of genes, the method can only examine expressed sequences that have already been identified. In contrast, the SAGE method allows for a quantitative and simultaneous analysis of a large number of transcripts in any particular cells or tissues, without prior knowledge of the genes (Velculescu et al., 1995). METHODOLOGY The SAGE method is based on the isolation of unique sequence tags from individual mRNAs and concatenation of tags serially into long DNA molecules for lump sum sequencing. It can be applied to the studies exploring virtually any kinds of biological phenomena in which the changes in cellular transcription are responsible. SAGE is based mainly on three principles, firstly, a short sequence tags, 10 to 15 base pairs contains sufficient information to uniquely identify a transcript provided that the tag is obtained from a unique position within each transcript to allow the efficient sequencing analysis. SecondlyShow MoreRelatedStephen P. Robbins Timothy A. Judge (2011) Organizational Behaviour 15th Edition New Jersey: Prentice Hall393164 Words Ã |Ã 1573 Pages 616 623 Contents Preface xxii 1 1 Introduction What Is Organizational Behavior? 3 The Importance of Interpersonal Skills 4 What Managers Do 5 Management Functions 6 Ã¢â¬ ¢ Management Roles 6 Ã¢â¬ ¢ Management Skills 8 Ã¢â¬ ¢ Effective versus Successful Managerial Activities 8 Ã¢â¬ ¢ A Review of the ManagerÃ¢â¬â¢s Job 9 Enter Organizational Behavior 10 Complementing Intuition with Systematic Study 11 Disciplines That Contribute to the OB Field 13 Psychology 14 Ã¢â¬ ¢ Social Psychology 14 Ã¢â¬ ¢ SociologyRead MoreProject Mgmt296381 Words Ã |Ã 1186 PagesLeadership Chapter 2 Organization Strategy and Project Selection 1.4 Projects and programs (.2) 1.4.1 Managing the portfolio 1.4.3 Strategy and projects 2.3 Stakeholders and review boards 12.1 RFPÃ¢â¬â¢s and vendor selection (.3.4.5) 126.96.36.199 SWAT analysis 188.8.131.52 Schedule compression 184.108.40.206 Leadership skills G.1 Project leadership 10.1 Stakeholder management Chapter 11 Teams Chapter 3 Organization: Structure and Culture 2.4.1 Organization cultures [G.7] 2.4.2 Organization structure
Wednesday, May 6, 2020
Humanity has always sought immortality, but now, immortality is more feasible than ever before. Due to recent scientific advances, rat brain cells have been extracted and then grown independently of a body. These cells have been used to control a robotic body via remote neuron detectors. The researcher leading the study, Kevin Warwick, is confident that as technology progresses, the size of these human-created biological brains will increase dramatically, soon reaching the level of approximately 60 percent of a human brain (Warwick 230). This indicates the possibility of eventual human brain transplant to a robotic body. IBM has recently announced that, using their Dawn system of Blue Gene supercomputers, IBM researchers have simulated aÃ¢â¬ ¦show more contentÃ¢â¬ ¦These two views seem difficult to reconcile, but there has been a great deal of productive dialogue, and attempts at narrowing the issue. Other groups of engineering philosophers, represented by Neely, have argued that i f a machine has self-interests and is not defined by external human inputs, it must be considered a rational agent, and afforded rights as befits such a station. Cybernetics researchers argue that WarwickÃ¢â¬â¢s study, IBMÃ¢â¬â¢s AI(Artificial Intelligence) project, and similar efforts force the resolution of this debate, and suggest that robots must inevitably be treated as humans as their intelligence increases (Warwick 223-234). Because these disparate views are a direct result of shareholderÃ¢â¬â¢s direct values, negotiating an acceptable solution requires understanding each stakeholderÃ¢â¬â¢s underlying values. A solution that encompasses only oneÃ¢â¬â¢s personal opinions is no better than imposing oneÃ¢â¬â¢s will upon others. Even if this solution is enforced by legislation, if the solution does not have shareholder backing it will be undermined by shareholders, and avoided by loopholes. The proposed solution is to consider biological brains composed of human neuro ns, regardless of how these neurons were cultured, and AI that is a direct simulation of a synaptic brain, as intelligent life. Because these biological brains and AI are
Tuesday, May 5, 2020
Antibiotics are among the most frequently used medications in the world today. A. They can cure anything from your minor discomforts to a life-threatening disease. B. However, if misused, antibiotics can cause many problems. II. Antibiotics are so overused, that the human body is becoming resistant to its cures. III. This morning I will show you that misusing antibiotics can be done without a person even realizing that they are doing it. A. First, antibiotics are used to feed animals to help with faster growth. B. Second, doctors are prescribing antibiotics when they donÃ¢â¬â¢t cure the disease the patient has. C. Third, when a patient is prescribed an antibiotic, they may not continue taking the prescribed amount after the symptoms are gone. (Transition: You may not know it, but you might be consuming antibiotics when you eat a hamburger. ) Body 1. Throughout the years, antibiotics have been used in an agricultural setting to feed the animals and promote growth. We will write a custom essay sample on Introduction to Antibiotics or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page A. An article dated January 28, 2008 entitled Ã¢â¬Å"Fight to Curtail Antibiotics in Animal FeedÃ¢â¬ by Sabin Russell in the San Francisco Chronicle, explains benefits and consequences of using antibiotics to feed these animals. . 70 percent of U. S. antibiotics are used in small doses in animal feed; not to treat disease but to promote the growth of the animals. 2. Antibiotics increase the speed of food-to-muscle conversion by 5 percent. 3. Antibiotics that are fed to cattle have been tied to the drug-resistances of salmonella which is found in humans. B. In his 2008 article Ã¢â¬Å"Antibiotic ResistanceÃ¢â¬ in the Genetics Encyclopedia, Paul K. Small cited that the use of antibiotics in animal feeding is associated with antibiotic- resistant strains of bacteria. Transition: However, there are other ways that humans can become resistant to antibiotics other than simply consuming the meat of animals who had previously consumed an antibiotic. ) II. Misuses of antibiotics have also been linked to poor prescriptions that doctors give to their patients. A. The U. S. Food and Drug Administration stated in their article Ã¢â¬Å"Facts About Antibiotic ResistanceÃ¢â¬ that antibiotics are given to patients more often than healthcare organizations recommend. 1. Doctors use antibiotics as treatment for the common cold or the flu, both of which are viruses that do not respond to antibiotics. . Some physicians are diagnosing a patient with little information about their symptoms, and will prescribe an antibiotic as a just-in-case. B. Doctors Thomas Hooten and Stuart Levy of the CME wrote in an article entitled Ã¢â¬Å"Confronting the Antibiotic Resistance Crisis: Overprescribing AntibioticsÃ¢â¬ blame the overprescribing on the doctors themselves. 1. Doctors may pr escribe broad-spectrum antibiotics instead of specific antibiotics to treat the symptoms that the patient has. a. Broad- Spectrum antibiotics are used prior to finding the cause of bacteria in a life-threatening situation, such as meningitis. Doctors use these when there are multiple bacteria causing illnesses that need to be treated. b. Specific antibiotics are used against a select bacterial type, or when the bacteria causing an illness are known. 2. Physicians prescribe antibiotics to simply please the patient. a. Patients request the medication, making doctors feel the need to fill the prescription to keep the patents satisfied with the office. b. Patients pressure doctors into prescribing certain mediations so they can get back to work or school sooner. (Transition: Have you ever been prescribed a medication for a sickness, and stopped taking it when your symptoms stopped? III. After the symptoms have stopped, a lot of people stop taking the antibiotics that they were prescribed. A. In an article written September 24, 2008 Ã¢â¬Å"The New SuperbugsÃ¢â¬ printed in the Times of India, Bennett Colemen addresses the problems after an antibiotic is prescribed. 1. Patients use leftover medication if the symptoms come back in the future. 2. Drugs are distributed illegally- people who have used the drug for certain symptoms will give it to others who are currently having the symptoms. B. The U. S. Food and Drug Administration also address this problem. 1. Patients who are prescribed antibiotics but donÃ¢â¬â¢t take the full prescription can cause a resistance to that antibiotic. 2. When people do not complete the scheduled course, the medication can act as a Ã¢â¬Å"vaccinationÃ¢â¬ for the surviving bacteria. (Transition: As you can see, it is sometimes impossible to be aware that you are not using an antibiotic in the correct way. ) Conclusion I. Although people may think that the antibiotic is the Ã¢â¬Å"cure allÃ¢â¬ medication, using them when it is not needed will cause you many problems. II. The misuse of antibiotics can be happening in many ways, three of which I have just addressed. A. Antibiotics that are being used in feeding agricultural animals to promote growth. B. Doctors over prescribing or wrongly prescribing an antibiotic. C. Patients who refuse to finish their full prescription, and continue taking a prescription when the symptoms reoccur. III. Antibiotics are among the most frequently prescribed medicines in modern medicine. A. Antibiotics are vital in curing life-threatening diseases. B. Antibiotics should be used the way that they are meant to be used, so that they can benefit the users as much as possible.